const path = require('path');
function resolve(dir){
    return path.join(__dirname,dir);//当前项目文件的绝对路径
}
module.exports = {
    chainWebpack:(config)=>{
        config.resolve.alias.set('@',resolve('./src')).set('@c',resolve('src/components')).set('@v',resolve('src/views')).set('@a',resolve('src/assets'));
        config.resolve.symlinks(true);//打开热更新
    },
    devServer:{
        open:true,
        port:5050
    }
}